Ryo Ishikawa

1.0k total citations
57 papers, 856 citations indexed

About

Ryo Ishikawa is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Ryo Ishikawa has authored 57 papers receiving a total of 856 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Electrical and Electronic Engineering, 25 papers in Materials Chemistry and 20 papers in Polymers and Plastics. Recurrent topics in Ryo Ishikawa's work include Conducting polymers and applications (20 papers), Organic Electronics and Photovoltaics (14 papers) and Nanowire Synthesis and Applications (14 papers). Ryo Ishikawa is often cited by papers focused on Conducting polymers and applications (20 papers), Organic Electronics and Photovoltaics (14 papers) and Nanowire Synthesis and Applications (14 papers). Ryo Ishikawa collaborates with scholars based in Japan, China and United States. Ryo Ishikawa's co-authors include Hajime Shirai, Keiji Ueno, Qiming Liu, Zeguo Tang, Ishwor Khatri, Yoshitaka Sanehira, Youhei Numata, Jaker Hossain, Tsutomu Miyasaka and Koji Kasahara and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Ryo Ishikawa

54 papers receiving 842 citations

Peers

Ryo Ishikawa
Jong Hyuk Yim South Korea
Mathias Mews Germany
Sara Jäckle Germany
Jaehoon Kim South Korea
Md. Kawsar Alam Bangladesh
Christophe Defranoux France
Shu‐Chia Shiu Taiwan
Philipp Brenner Germany
Divya Somvanshi India
Youngwoon Yoon South Korea
Jong Hyuk Yim South Korea
Ryo Ishikawa
Citations per year, relative to Ryo Ishikawa Ryo Ishikawa (= 1×) peers Jong Hyuk Yim

Countries citing papers authored by Ryo Ishikawa

Since Specialization
Citations

This map shows the geographic impact of Ryo Ishikawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryo Ishikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryo Ishikawa more than expected).

Fields of papers citing papers by Ryo Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryo Ishikawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryo Ishikawa. The network helps show where Ryo Ishikawa may publish in the future.

Co-authorship network of co-authors of Ryo Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Ishikawa. A scholar is included among the top collaborators of Ryo Ishikawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryo Ishikawa. Ryo Ishikawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ishikawa, Ryo, et al.. (2025). Full‐Color Fluorescence Solvatochromism of Push‐Pull Type Indenoindene Derivatives. European Journal of Organic Chemistry. 28(16). 1 indexed citations
2.
Ishikawa, Ryo, et al.. (2025). One-step Co-fabrication of tripod self-organized hole transport and perovskite layers for perovskite solar cells. Organic Electronics. 145. 107296–107296.
3.
4.
Ishikawa, Ryo. (2024). Fabrication of efficient methylammonium-free perovskite thin-film solar cells without post-treatment and antisolvent. SHILAP Revista de lepidopterología. 6. 100283–100283. 1 indexed citations
5.
Kogo, Atsushi, Ryo Ishikawa, & Takurou N. Murakami. (2024). Inverted-Structured Perovskite Solar Cells with a TiO2 Electron-Collector Layer Formed at Room Temperature from Titanium Halide Solutions. ACS Applied Energy Materials. 7(18). 7769–7774.
6.
Kawahara, Kazuaki, Ryo Ishikawa, Naoya Shibata, & Yuichi Ikuhara. (2023). Fluoride Ion Conductivity of Rb Doped KSbF4. Journal of The Electrochemical Society. 170(2). 20528–20528. 3 indexed citations
7.
Fukuda, Takumi, et al.. (2023). Ultrafast melting of charge-density wave fluctuations at room temperature in 1T-TiSe2 monitored under non-equilibrium conditions. Applied Physics Letters. 122(24). 2 indexed citations
8.
Kurosu, Shunji, Tomofumi Ukai, Yasuhiko Fujii, et al.. (2020). Synthesis of AlOx thin films by atmospheric-pressure mist chemical vapor deposition for surface passivation and electrical insulator layers. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 38(3). 7 indexed citations
9.
Tanaka, Toru, Ryo Ishikawa, Kiyohide Satoh, et al.. (2020). Adaptive Voxel Matching for Temporal CT Subtraction. Journal of Digital Imaging. 33(6). 1543–1553. 1 indexed citations
10.
Harada, Daisuke, Ryo Ishikawa, Tatsuro Hanajiri, et al.. (2017). フロントおよびバック有機/結晶Siヘテロ接合太陽電池のための水酸化バリウムホールブロッキング層【JST・京大機械翻訳】. Journal of Applied Physics. 122(5). 55101–55101. 2 indexed citations
11.
Hossain, Jaker, Koji Kasahara, Daisuke Harada, et al.. (2017). Barium hydroxide hole blocking layer for front- and back-organic/crystalline Si heterojunction solar cells. Journal of Applied Physics. 122(5). 21 indexed citations
12.
Hossain, Jaker, Yasuhiko Fujii, Tatsuro Hanajiri, et al.. (2016). Effect of substrate bias on mist deposition of conjugated polymer on textured crystalline‐Si for efficient c‐Si/organic heterojunction solar cells. physica status solidi (a). 213(7). 1922–1925. 7 indexed citations
13.
Takahashi, Yuki, Ryo Ishikawa, & Susumu Kawauchi. (2016). Molecular Dynamics Simulation of 4-n-alkyl-4'-cyanobiphenyl (nCB) Using a Full-atom Model. Journal of Computer Chemistry Japan. 14(6). 211–212. 1 indexed citations
14.
15.
Tang, Zeguo, Qiming Liu, Ishwor Khatri, et al.. (2012). Optical properties and carrier transport in c‐Si/conductive PEDOT:PSS(GO) composite heterojunctions. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 9(10-11). 2075–2078. 11 indexed citations
16.
Liu, Qiming, et al.. (2012). Electrospray Deposition of Poly(3-hexylthiophene) Films for Crystalline Silicon/Organic Hybrid Junction Solar Cells. Japanese Journal of Applied Physics. 51(6R). 61602–61602. 9 indexed citations
17.
Liu, Qiming, et al.. (2012). Electrospray Deposition of Poly(3-hexylthiophene) Films for Crystalline Silicon/Organic Hybrid Junction Solar Cells. Japanese Journal of Applied Physics. 51(6R). 61602–61602. 2 indexed citations
18.
Liu, Qiming, Ishwor Khatri, Ryo Ishikawa, Keiji Ueno, & Hajime Shirai. (2012). Efficient crystalline Si/organic hybrid heterojunction solar cells. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 9(10-11). 2101–2106. 9 indexed citations
19.
Ishikawa, Ryo, et al.. (2011). Efficient Organic Photovoltaic Cells Using Hole-Transporting MoO3Buffer Layers Converted from Solution-Processed MoS2Films. Japanese Journal of Applied Physics. 50(7R). 71604–71604. 12 indexed citations
20.
Ishikawa, Ryo. (1979). Photo-enhanced diffusion of Ag in amorphous Ge2S3 films. Solid State Communications. 30(2). 99–102. 22 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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